static char* get_sort_str(char *buf, size_t buflen, int method) { snprintf(buf, buflen, "%s%s%s", (method & SORT_REVERSE) ? "reverse-" : "", (method & SORT_LAST) ? "last-" : "", mutt_getnamebyvalue(method & SORT_MASK, SortMethods)); return buf; }
void mutt_help (int menu) { char t[_POSIX_PATH_MAX]; char buf[SHORT_STRING]; const char *desc; FILE *f; const struct binding_t *funcs; mutt_mktemp (t, sizeof (t)); funcs = km_get_table (menu); desc = mutt_getnamebyvalue (menu, Menus); if (!desc) desc = _("<UNKNOWN>"); do { if ((f = safe_fopen (t, "w")) == NULL) { mutt_perror (t); return; } dump_menu (f, menu); if (menu != MENU_EDITOR && menu != MENU_PAGER) { fputs (_("\nGeneric bindings:\n\n"), f); dump_menu (f, MENU_GENERIC); } fputs (_("\nUnbound functions:\n\n"), f); if (funcs) dump_unbound (f, funcs, Keymaps[menu], NULL); if (menu != MENU_PAGER) dump_unbound (f, OpGeneric, Keymaps[MENU_GENERIC], Keymaps[menu]); safe_fclose (&f); snprintf (buf, sizeof (buf), _("Help for %s"), desc); } while (mutt_do_pager (buf, t, M_PAGER_RETWINCH | M_PAGER_MARKER | M_PAGER_NSKIP | M_PAGER_NOWRAP, NULL) == OP_REFORMAT_WINCH); }